sality | 2f777dad2191c26d1472b8e4c612fc1c372e810adc851fafa7601a819bda1c10

Windows Service

T1543.003

Processes:

e57e985.exee580134.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e580134.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality

UAC bypass 3 TTPs 2 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

Processes:

e57e985.exee580134.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e580134.exe

Windows security bypass 2 TTPs 12 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e57e985.exee580134.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e57e985.exe

Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 28 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2368-6-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-8-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-9-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-10-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-18-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-29-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-30-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-31-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-32-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-34-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-33-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-35-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-36-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-48-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-50-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-52-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-53-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-54-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-57-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-67-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-71-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-73-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-76-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-78-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-80-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2368-82-0x0000000000760000-0x000000000181A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/4036-106-0x0000000000B50000-0x0000000001C0A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/4036-142-0x0000000000B50000-0x0000000001C0A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine

UPX dump on OEP (original entry point) 33 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2368-6-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-8-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-9-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-10-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-18-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-29-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-30-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-31-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-32-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-34-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-33-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-35-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-36-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/4036-45-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/2368-48-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-50-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-52-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-53-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-54-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-57-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-67-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-71-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-73-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-76-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-78-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-80-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-82-0x0000000000760000-0x000000000181A000-memory.dmp	UPX
behavioral2/memory/2368-101-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/2896-104-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/4036-106-0x0000000000B50000-0x0000000001C0A000-memory.dmp	UPX
behavioral2/memory/1724-141-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/4036-143-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/4036-142-0x0000000000B50000-0x0000000001C0A000-memory.dmp	UPX

Executes dropped EXE 4 IoCs

Processes:

e57e985.exee57f03c.exee580134.exee5801d0.exe

pid process

2368 e57e985.exe
2896 e57f03c.exe
4036 e580134.exe
1724 e5801d0.exe

pid	process
2368	e57e985.exe
2896	e57f03c.exe
4036	e580134.exe
1724	e5801d0.exe

UPX packed file 28 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2368-6-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-8-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-9-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-10-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-18-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-29-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-30-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-31-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-32-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-34-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-33-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-35-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-36-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-48-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-50-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-52-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-53-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-54-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-57-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-67-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-71-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-73-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-76-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-78-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-80-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/2368-82-0x0000000000760000-0x000000000181A000-memory.dmp	upx
behavioral2/memory/4036-106-0x0000000000B50000-0x0000000001C0A000-memory.dmp	upx
behavioral2/memory/4036-142-0x0000000000B50000-0x0000000001C0A000-memory.dmp	upx

Windows security modification 2 TTPs 14 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e57e985.exee580134.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e57e985.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e580134.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e580134.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

Processes:

e580134.exee57e985.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e580134.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e57e985.exe

Enumerates connected drives 3 TTPs 9 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e57e985.exe

description	ioc	process
File opened (read-only)	\??\N:	e57e985.exe
File opened (read-only)	\??\G:	e57e985.exe
File opened (read-only)	\??\I:	e57e985.exe
File opened (read-only)	\??\L:	e57e985.exe
File opened (read-only)	\??\K:	e57e985.exe
File opened (read-only)	\??\M:	e57e985.exe
File opened (read-only)	\??\E:	e57e985.exe
File opened (read-only)	\??\H:	e57e985.exe
File opened (read-only)	\??\J:	e57e985.exe

Drops file in Windows directory 3 IoCs

Processes:

e57e985.exee580134.exe

description	ioc	process
File created	C:\Windows\e57ece0	e57e985.exe
File opened for modification	C:\Windows\SYSTEM.INI	e57e985.exe
File created	C:\Windows\e5845ed	e580134.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

e57e985.exee580134.exe

pid process

2368 e57e985.exe
2368 e57e985.exe
2368 e57e985.exe
2368 e57e985.exe
4036 e580134.exe
4036 e580134.exe

pid	process
2368	e57e985.exe
2368	e57e985.exe
2368	e57e985.exe
2368	e57e985.exe
4036	e580134.exe
4036	e580134.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e57e985.exe

description	pid	process
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe
Token: SeDebugPrivilege	2368	e57e985.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

rundll32.exerundll32.exee57e985.exe

description	pid	process	target process
PID 4836 wrote to memory of 4456	4836	rundll32.exe	rundll32.exe
PID 4836 wrote to memory of 4456	4836	rundll32.exe	rundll32.exe
PID 4836 wrote to memory of 4456	4836	rundll32.exe	rundll32.exe
PID 4456 wrote to memory of 2368	4456	rundll32.exe	e57e985.exe
PID 4456 wrote to memory of 2368	4456	rundll32.exe	e57e985.exe
PID 4456 wrote to memory of 2368	4456	rundll32.exe	e57e985.exe
PID 2368 wrote to memory of 808	2368	e57e985.exe	fontdrvhost.exe
PID 2368 wrote to memory of 816	2368	e57e985.exe	fontdrvhost.exe
PID 2368 wrote to memory of 408	2368	e57e985.exe	dwm.exe
PID 2368 wrote to memory of 2404	2368	e57e985.exe	sihost.exe
PID 2368 wrote to memory of 2420	2368	e57e985.exe	svchost.exe
PID 2368 wrote to memory of 2508	2368	e57e985.exe	taskhostw.exe
PID 2368 wrote to memory of 3316	2368	e57e985.exe	Explorer.EXE
PID 2368 wrote to memory of 3492	2368	e57e985.exe	svchost.exe
PID 2368 wrote to memory of 3712	2368	e57e985.exe	DllHost.exe
PID 2368 wrote to memory of 3808	2368	e57e985.exe	StartMenuExperienceHost.exe
PID 2368 wrote to memory of 3904	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 4016	2368	e57e985.exe	SearchApp.exe
PID 2368 wrote to memory of 3332	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 1980	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 3216	2368	e57e985.exe	TextInputHost.exe
PID 2368 wrote to memory of 4192	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2572	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2412	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2436	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 1828	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 940	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2684	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 4996	2368	e57e985.exe	backgroundTaskHost.exe
PID 2368 wrote to memory of 4836	2368	e57e985.exe	rundll32.exe
PID 2368 wrote to memory of 4456	2368	e57e985.exe	rundll32.exe
PID 2368 wrote to memory of 4456	2368	e57e985.exe	rundll32.exe
PID 4456 wrote to memory of 2896	4456	rundll32.exe	e57f03c.exe
PID 4456 wrote to memory of 2896	4456	rundll32.exe	e57f03c.exe
PID 4456 wrote to memory of 2896	4456	rundll32.exe	e57f03c.exe
PID 2368 wrote to memory of 3472	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 2576	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 2872	2368	e57e985.exe	DllHost.exe
PID 4456 wrote to memory of 4036	4456	rundll32.exe	e580134.exe
PID 4456 wrote to memory of 4036	4456	rundll32.exe	e580134.exe
PID 4456 wrote to memory of 4036	4456	rundll32.exe	e580134.exe
PID 4456 wrote to memory of 1724	4456	rundll32.exe	e5801d0.exe
PID 4456 wrote to memory of 1724	4456	rundll32.exe	e5801d0.exe
PID 4456 wrote to memory of 1724	4456	rundll32.exe	e5801d0.exe
PID 2368 wrote to memory of 808	2368	e57e985.exe	fontdrvhost.exe
PID 2368 wrote to memory of 816	2368	e57e985.exe	fontdrvhost.exe
PID 2368 wrote to memory of 408	2368	e57e985.exe	dwm.exe
PID 2368 wrote to memory of 2404	2368	e57e985.exe	sihost.exe
PID 2368 wrote to memory of 2420	2368	e57e985.exe	svchost.exe
PID 2368 wrote to memory of 2508	2368	e57e985.exe	taskhostw.exe
PID 2368 wrote to memory of 3316	2368	e57e985.exe	Explorer.EXE
PID 2368 wrote to memory of 3492	2368	e57e985.exe	svchost.exe
PID 2368 wrote to memory of 3712	2368	e57e985.exe	DllHost.exe
PID 2368 wrote to memory of 3808	2368	e57e985.exe	StartMenuExperienceHost.exe
PID 2368 wrote to memory of 3904	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 4016	2368	e57e985.exe	SearchApp.exe
PID 2368 wrote to memory of 3332	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 1980	2368	e57e985.exe	RuntimeBroker.exe
PID 2368 wrote to memory of 3216	2368	e57e985.exe	TextInputHost.exe
PID 2368 wrote to memory of 4192	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2572	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2412	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 2436	2368	e57e985.exe	msedge.exe
PID 2368 wrote to memory of 1828	2368	e57e985.exe	msedge.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

Processes:

e57e985.exee580134.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e57e985.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e580134.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:808

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:816

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:408

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2404

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2420

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2508

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3316

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2f777dad2191c26d1472b8e4c612fc1c372e810adc851fafa7601a819bda1c10.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:4836

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2f777dad2191c26d1472b8e4c612fc1c372e810adc851fafa7601a819bda1c10.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:4456

C:\Users\Admin\AppData\Local\Temp\e57e985.exe
C:\Users\Admin\AppData\Local\Temp\e57e985.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2368

C:\Users\Admin\AppData\Local\Temp\e57f03c.exe
C:\Users\Admin\AppData\Local\Temp\e57f03c.exe
4⤵
- Executes dropped EXE
PID:2896

C:\Users\Admin\AppData\Local\Temp\e580134.exe
C:\Users\Admin\AppData\Local\Temp\e580134.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- System policy modification
PID:4036

C:\Users\Admin\AppData\Local\Temp\e5801d0.exe
C:\Users\Admin\AppData\Local\Temp\e5801d0.exe
4⤵
- Executes dropped EXE
PID:1724

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3492

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3712

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3808

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3904

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:4016

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3332

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1980

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
1⤵
PID:3216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
1⤵
PID:4192

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.52 --initial-client-data=0x23c,0x240,0x244,0x238,0x250,0x7ffc1a842e98,0x7ffc1a842ea4,0x7ffc1a842eb0
2⤵
PID:2572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2240 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:2
2⤵
PID:2412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=2296 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:3
2⤵
PID:2436

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2560 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
2⤵
PID:1828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --mojo-platform-channel-handle=5264 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:1
2⤵
PID:940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --mojo-platform-channel-handle=5580 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:1
2⤵
PID:2684

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3920 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
2⤵
PID:5112

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4996

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3472

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2576

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:2872

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Defense Evasion

Modify Registry

5

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

3

T1562

Disable or Modify Tools

3

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

T1012

Peripheral Device Discovery